Answer:
-3±√89/10
Step-by-step explanation:
Answer:
Step-by-step explanation:
left skewed
Answer:
Step-by-step explanation:
First you need to find how many marbles there are in total, so 3+8+2= 13
The probability of the marble being red is then
Hope this helps! :)
Answer:
Below
Step-by-step explanation:
Let x be that missing number
One third of it is x/3
One-ninth of it is x/9
Multiply x/3 and x/9
● (x/3)*(x/9) = (x^2/27)
● (x^2/27) = 108
Multiply both sides by 27
● (x^2/27)*27 = 108*27
● x^2 = 2916
● x = √(2,916) or x = -√(2,916)
● x = 54 or x = -54
So there are two possibilities 54 and -54.
Answer:
x= positive 5 y= negative 5
Step-by-step explanation:
i know this because that is were the line is crossing have a nice day :))
